baber/WOPTO huggingface dataset:
Patent JP-2021126781-A (JP)
Title: Printing device
Inventor: HIRAMATSU YUKI
IPC: B41J29/38
Filed: 2020-02-12
Abstract: To provide a printing device that can be driven by a dry battery and can be downsized and made lightweight while maintaining a printing quality.SOLUTION: The printing device comprises: a thermal head for performing printing; a capacitor that can be charged and discharged; a detection unit that detects a voltage of the capacitor; a dry battery that supplies the capacitor with electric power for charging the capacitor; and a charging unit for charging the capacitor with electric power of the dry battery. A CPU of the printing device controls the charging unit, so that the capacitor can be charged with electric power of the dry battery (S35). The CPU of the printing device can drive the thermal head only with electric power charged into the capacitor, in accordance with a voltage detected by the detection unit, and performs printing on a tape (S23). Therefore, the printing device does not require a number of dry batteries as an electric power source for driving the thermal head.SELECTED DRAWING: Figure 6
Patent JP-2021127498-A (JP)
Title: Production method of metal cnt wire and production method of insulation coated metal cnt wire
Inventor: ARAI SUSUMU
IPC: H01B5/02
Filed: 2020-02-13
Abstract: To provide a metal CNT wire and the production method thereof, in which a copper plate penetrates into the inside of a CNT yarn which is formed as a bundle of CNTs.SOLUTION: Copper plating is performed in such a way that a CNT yarn 11 is immersed in a plating bath including: a first class additive for suppressing the deposition of a copper plate 13 on the surface of a CNT yarn 11; and a second class additive for enhancing the deposition of the copper plate 13 inside the CNT yarn 11.SELECTED DRAWING: Figure 1
Patent JP-2020073703-A (JP)
Title: Adhesive composition and adhesive sheet
Inventor: OKADA YOSHIHIRO
IPC: C09J11/08
Filed: 2020-02-14
Abstract: To provide an adhesive composition capable of forming an adhesive agent with improved cohesiveness in a high temperature environment.SOLUTION: An adhesive composition includes a base polymer and a tackifier resin. The base polymer is a block copolymer of a monovinyl-substituted aromatic compound and a conjugated diene compound. The tackifier resin includes a tackifier resin Twith a softening point of 120°C or higher. The tackifier resin Tincludes a tackifier resin Tincluding an aromatic ring and has a hydroxyl value of 30 mgKOH/g or less.SELECTED DRAWING: None
Patent JP-2021129270-A (JP)
Title: Communication device
Inventor: KASHIMA HIDEKI
IPC: H04L47/43
Filed: 2020-02-17
Abstract: To provide a technology for suppressing delay until updated communication data is transmitted.SOLUTION: Communication devices 10 and 20 includes a transmission execution unit 35, an update determination unit 36, a transmission determination unit 36, and a non-transmission updating unit 36. The transmission execution unit sequentially acquires divided frames from a division storage unit which stores a plurality of divided frames, and transmits them. When it is determined that a divided frame containing a changed part is not transmitted by the transmission execution unit, the non-transmission updating unit generates an updated frame and replaces a non-transmission divided frame stored in the division storage unit and containing a changed part with the updated frame. The updated frame is formed by replacing communication data before update of the changed part being a division frame containing a changed section not transmitted with new communication data.SELECTED DRAWING: Figure 2
Patent JP-2020077012-A (JP)
Title: Speech encoder and speech encoding method
Inventor: KIKUIRI KEI
IPC: G10L25/18
Filed: 2020-02-18
Abstract: To obtain a reproduced signal with sufficiently improved pre-echoes and post-echoes.SOLUTION: A speech decoder 1 comprises: a demultiplexing unit 1a, a low frequency band decoding unit 1b, a band splitting filter bank unit 1c, a coded sequence analysis unit 1d, a coded sequence decoding/dequantization unit 1e, a high frequency band generation unit 1h, low frequency band time envelope calculation units 1fto 1fthat acquire a plurality of low frequency band time envelopes, a time envelope calculation unit 1g that calculates high frequency band time envelopes using time envelope information and the plurality of low frequency band time envelopes, a time envelope adjustment unit 1i that adjusts the time envelope of high frequency band components using the time envelopes obtained by the time envelope calculation unit 1g, and a band synthesis filter bank unit 1j.SELECTED DRAWING: Figure 1
Patent JP-2021134260-A (JP)
Title: Powder coating composition, method for producing the composition, method for coloring the composition, powder coating set, and article having film formed from the composition
Inventor: TANAKA KOJI
IPC: C09D167/00
Filed: 2020-02-26
Abstract: To provide a powder coating composition that gives an excellent bright feeling and can reduce color unevenness, or, at least, can improve these performances.SOLUTION: A powder coating composition contains a clear powder coating, a colored powder coating and a bright pigment.SELECTED DRAWING: None
Patent JP-2020140713-A (JP)
Title: Methods and apparatus to store and access multi-dimensional data
Inventor: FERGAL CONNOR
IPC: G06F17/16
Filed: 2020-02-27
Abstract: To provide methods, an apparatus, systems, and articles of manufacture to store and access multi-dimensional data.SOLUTION: A data storage manager 202 includes a memory, a memory allocator to allocate a part of the memory for storage of a multi-dimensional data object, and a storage element organizer. The storage element organizer separates the multi-dimensional data into the storage elements and stores the storage elements in the memory. The stored storage elements are selectively executable. Starting memory address locations for the storage element in an array are stored in the memory. The array facilitates selective access of data of the stored element, and stores a pointer for the array into the memory.SELECTED DRAWING: Figure 3
Patent JP-2021132884-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2020-02-27
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A Pachinko game machine 1 includes: a game control microcomputer 81 capable of executing a big win game when a variably displayed special pattern is stopped and displayed with a big win pattern; a performance control microcomputer 91 capable of controlling a performance; and a second start pocket 21 capable of changing the ease of entry of game balls. The game control microcomputer 81 can perform control to a time-shortening state for allowing game balls to more easily enter the second start pocket 21 than a normal game state when the number of continuation times in which a special pattern is stopped and displayed with patterns (a losing pattern, a small win pattern) differing from a big win pattern becomes 900. The performance control microcomputer 91 can execute a small win remaining frequency suggestive performance for suggesting the remaining number of continuation times in which a special pattern is stopped and displayed with a pattern differing from a big win pattern until control is performed to a time-shortening state on the basis of stopping and displaying of the special pattern with a small win pattern.SELECTED DRAWING: Figure 21
Patent JP-2021133114-A (JP)
Title: Medicine storage box
Inventor: ENJU YORIMOTO
IPC: A61J7/04
Filed: 2020-02-28
Abstract: To provide a medicine storage box, regardless of a simple configuration, capable of effectively preventing a user from forgetting to take medicines.SOLUTION: Recesses are formed on bottom faces of inner cases at such positions as to prevent detection switches other than a detection switch corresponding to each case thereof from turning on. On/off information of the detection switch when each corresponding inner case is pulled out from an outer case is transmitted via a communication device to a communication terminal, and a medication history is displayed on and stored in the communication terminal based on the on/off information.SELECTED DRAWING: Figure 1
Patent JP-2021141086-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: ABE HIROSHI
IPC: H01L21/304
Filed: 2020-02-28
Abstract: To provide a substrate processing method and a substrate processing apparatus that are configured to form a vapor phase layer between a liquid film of processing liquid and a top surface of a substrate when removing the processing liquid from the top surface of the substrate and that can excellently remove the processing liquid from the top surface of the substrate.SOLUTION: A substrate W is heated entirely to a temperature lower than the boiling point of low surface tension liquid so as to insulate the heat of a liquid film L of the low surface tension liquid (liquid film heat insulation process). While the liquid film heat insulation process is executed, an irradiated region RR is heated through irradiation with light from a lamp unit 12 to form a vapor phase layer VL at the center part of the liquid film L (vapor phase layer formation process). The low surface tension liquid held with the vapor phase layer VL is removed to form an opening 100 at the center part of the liquid film L (opening formation process). While the liquid film heat insulation process and a substrate rotation process are executed, the irradiated region RR is moved toward a peripheral edge part of the substrate W so as to expand the opening 100 while maintaining the state in which the vapor phase layer VL is formed at an inner peripheral edge of a liquid film R.SELECTED DRAWING: Figure 8E
Patent JP-2021137161-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-03
Abstract: To provide a game machine capable of preventing a feeling of strangeness from being given to a player.SOLUTION: A game machine capable of playing a game comprises: sound output means capable of outputting a performance sound; display means capable of displaying a performance video; and performance execution means capable of executing prescribed performance in which a character's performance video is displayed on the display means and the performance sound is output by the sound output means according to the display of the character's performance video. The performance execution means can display a performance video whose performance proceeds at a first speed on the display means during a first period of the prescribed performance, and can display a performance video whose performance proceeds at a second speed which is slower than the first speed on the display means during a second period of the prescribed performance which is after the first period. The performance sound corresponding to the prescribed performance can be output by the sound output means at the same speed during the first period and the second period.SELECTED DRAWING: Figure 10-20
Patent JP-2021143372-A (JP)
Title: Aluminum alloy forged article and method for producing aluminum alloy forged article
Inventor: ARAYAMA TAKUYA
IPC: C22F1/05
Filed: 2020-03-11
Abstract: To provide an Al alloy forged article that has excellent mechanical property at ordinary temperature and is less likely to generate recrystallized grain, and to provide a method for producing the same.SOLUTION: An aluminum alloy forged article 1 of the present invention contains Cu: 0.15 mass% to 1.0 mass%, Mg: 0.6 mass% to 1.15 mass%, Si: 0.95 mass% to 1.25 mass%, Mn: 0.4 mass% to 0.6 mass%, Fe: 0.2 mass% to 0.3 mass%, Cr: 0.11 mass% to 0.25 mass%, Ti: 0.012 mass% to 0.035 mass%, and B by 0.0001 mass% to 0.03 mass%, the Zn content is 0.25 mass% or less, the Zr content is 0.05 mass% or less, the balance is Al and unavoidable impurities, and, setting the integrated intensity of the diffraction peak of FeMnSi phase in the X-ray diffraction pattern obtained by X-ray diffraction measurement of the cross section of the forged article 1 as "Q1" (cps-deg), and the integrated intensity of the diffraction peak of (200) plane of Al phase as "Q2" (cps-deg), the value of Q1/Q2 is 6×10-2 or less.SELECTED DRAWING: Figure 1
Patent JP-2021081696-A (JP)
Title: Sound collecting device, sound collecting method, and sound pickup program
Inventor: FURUKAWA HIROMOTO
IPC: G10L21/0272
Filed: 2020-03-13
Abstract: To provide a technology which can improve noise suppression performance in directional synthesis and can pick up target sound with a high S/N ratio.SOLUTION: A sound collecting device 101 includes: a plurality of microphone elements 11 to 1n; a sensitivity correction unit 2 for correcting a sensitivity difference between the plurality of microphone elements 11 to 1n by multiplying a gain to output signals of the plurality of microphone elements 11 to 1n; a target sound detection unit 3 which detects a speaker's voice as a target sound; a sensitivity correction control unit 4 which controls the gain based on a detection result of the target sound; and a directivity synthesizing unit 5 which emphasizes and collects the target sound arriving from a predetermined direction by using the output signal of the plurality of microphone elements 11 to 1n in which the sensitivity difference is corrected. The sensitivity correction control unit 4 updates the gain based on the output signals of the plurality of microphone elements 11 to 1n when the speaker's voice is detected, and does not update the gain when the speaker's voice is not detected.SELECTED DRAWING: Figure 1
Patent JP-2021142212-A (JP)
Title: Chair seat plate support mechanism
Inventor: HASHIMOTO NORIYUKI
IPC: A47C3/026
Filed: 2020-03-13
Abstract: To provide a seat plate support mechanism for enabling a seat plate to be stably swung to be both of a forward inclining posture and a backward inclining posture with a simple configuration.SOLUTION: A seat plate 1 is a back-and-seat integration type where a seat part 1a is integrated with a backrest part 1b. A support mechanism includes: a base plate 10 arranged on a connection part 11 to be connected to a leg supporter 41; a swingable swing plate 20; and axial pins 32 for pivotally connecting the base plate 10 to the swing plate 20. The seat plate 1 is fixed to an upper surface of the swing plate 20. The axial pins 32 are positioned above the connection part 11, and coil springs 31 for supporting a load from the swing plate 20 are arranged on a front side and a rear side of the axial pins 32. Besides, a forward inclining stopper 30f and a backward inclining stopper 30r are arranged, which respectively restrict a forward inclining limit and a backward inclining limit of the swing plate 20.SELECTED DRAWING: Figure 5
Patent JP-2021144639-A (JP)
Title: Asset information management system, and asset information management method
Inventor: UCHIYAMA HIROKI
IPC: G06F21/57
Filed: 2020-03-13
Abstract: To acquire asset information required for stable control of a control system, while suppressing impacts with respect to the control system.SOLUTION: In an asset information management system, an asset management device 20 comprises: a system configuration estimation unit that acquires information on a communication state of a control system configured to be provided with a plurality of control devices performing prescribed control, and estimates a configuration of the control system on the basis of the acquired information on the communication state; a risk evaluation unit that estimates risks of respective control devices upon controlling on the basis of vulnerability information on the control device and the estimated configuration of the control system; a collection object identification unit that identifies a collection object device serving as the control device having a risk upon controlling satisfies a prescribed condition; and an asset structure management unit that acquires information on a structure of assets managed by the identified collection object device.SELECTED DRAWING: Figure 2
Patent JP-2021147047-A (JP)
Title: Food container
Inventor: AIHARA TAKATO
IPC: B65D1/36
Filed: 2020-03-14
Abstract: To provide a food container for low-temperature storage such that a resin sheet type food container is improved in rigidity and safety.SOLUTION: The present invention relates to a food container 100 for containing food that comprises a plurality of partition wall parts 10 which partitions a storage space 1 for storing food into a matrix of a plurality of rows and columns, and a frame body 20 which is formed connecting with top surfaces 11 of the plurality of partition wall parts 10 to surround the circumference. The top surfaces 11 of the partition wall parts 10 form breaking lines BL between adjacent storage spaces 1 among the plurality of storage spaces 1 defined in the matrix, the breaking lines BL cross each other on the top surfaces 11 of the partition wall parts 10 among four adjacent storage spaces 1, and first recessed parts 21 are formed at intersections of the breaking lines BL, a thickness of the bottom surface of a first recessed part 21 being less thick than other thicknesses of the partition wall parts 10.SELECTED DRAWING: Figure 1
Patent JP-2021145940-A (JP)
Title: cabinet
Inventor: KITAURA HIDETO
IPC: A47B88/919
Filed: 2020-03-19
Abstract: To provide a cabinet that can increase workspace only when necessary and that can keep a storage space closed regardless of usage state of an auxiliary table.SOLUTION: A cabinet 10 includes: a cabinet body 20 having a front opening; a main door 30 for opening/closing the front opening; and a subdoor. The subdoor is provided with an upper subdoor 50 that is rotatably connected to the main door 30 in the upper end 53 and with a lower subdoor 60 that is connected to the upper subdoor 50 through a hinge part (e.g., spring hinge H2). Further, the subdoor can be switched around between a nonuse position P1 in which the upper subdoor 50 and the lower subdoor 60 are arranged along the front face 31 of the main door 30 and a usage position P2 in which the front face 51 of the upper subdoor 50 is bent by the hinge part H2 and maintained as a placing surface 15.SELECTED DRAWING: Figure 3
Patent JP-2021147361-A (JP)
Title: Novel pharmacological application of fermented plant extract
Inventor: SHIMADA YOSHINORI
IPC: A23L33/105
Filed: 2020-03-19
Abstract: To provide a novel pharmacological application of fermented plant extract.SOLUTION: The present disclosure provides a skin disorder inhibitor and a diet agent containing fermented plant extract prepared by fermenting and aging a plant material with the trio of yeast, koji mold, and lactic acid bacteria as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2021155476-A (JP)
Title: Aqueous inkjet composition and method for manufacturing recorded matter
Inventor: YAMAZAKI SOICHI
IPC: C09B67/02
Filed: 2020-03-25
Abstract: To provide an aqueous inkjet composition that is excellent in clogging recoverability and is capable of carrying out brightly-colored printing.SOLUTION: An aqueous inkjet composition includes a dye composed of at least one of dye sublimation and disperse dye, polyester, 1-(hydroxyalkyl)-2-pyrolidone and water. A content (mass%) of the polyester is 4.0-300.0 times a content (mass%) of the dye.SELECTED DRAWING: None
Patent JP-2021157949-A (JP)
Title: Dummy plug and dummy plug structure
Inventor: KATAOKA DAISUKE
IPC: H01R13/52
Filed: 2020-03-27
Abstract: To provide a dummy plug that can be automatically corrected to normal posture, and a dummy plug structure.SOLUTION: A dummy plug 10 includes square fitting portion 12 extending in the front-rear direction. The square fitting portion 12 includes four corner portions 15 at diagonal positions around an axis in the front-rear direction. Each of the four corner portions 15 that expand outward from each other toward the rear and includes a chamfered portion 17 reduces the width dimension in the axial direction toward the rear. The chamfered portion 17 includes a ridge line portion 18 extending in the front-rear direction and projecting outward. The ridge line portion 18 is inclined so as to approach one direction around the axis toward the rear.SELECTED DRAWING: Figure 3
Patent JP-2021154674-A (JP)
Title: Manufacturing method of ceramic ball
Inventor: KOHIGA ISAO
IPC: B30B11/02
Filed: 2020-03-30
Abstract: To suppress density unevenness from occurring in ceramic balls made of raw material powder.SOLUTION: A manufacturing method of ceramic balls includes: a filling process of filling a space formed by lower punches 3, 4 and a molding die 1 with raw material powder with ceramic being a main component; a pressurizing process of pressurizing the raw material powder by upper punches 5, 6 and the lower punches 3, 4 to form a ceramic ball stock sphere PB; and a calcination process of calcinating the ceramic ball stock sphere PB. The lower punches 3, 4 pass through the center of the ceramic ball stock sphere PB, and have an inner punch 3 arranged on the central axis and an outer punch 4 arranged outside the inner punch with the central axis parallel to a pressuring direction as a reference. In the filling process, the raw material powder is filled in a state where a pressurizing surface of the inner punch 3 is arranged at a position farther than a pressurizing surface of the outer punch 4, and in the pressurizing process, the pressurizing surface of the inner punch 3 is brought closer to the pressurizing surface of the outer punch 4.SELECTED DRAWING: Figure 1
Patent JP-2021156841-A (JP)
Title: Detection device
Inventor: MURAI NAOKI
IPC: G01N27/00
Filed: 2020-03-30
Abstract: To effectively integrate a conductive material into a gap between a first electrode and a second electrode.SOLUTION: Disclosed is a detection device 40 which includes: a first electrode 51; a second electrode 52 provided separated from the first electrode 51; and a detection part 45 for detecting a change in electric resistance between electrodes due to a conductive material accumulated in a gap G between the first electrode 51 and the second electrode 52. A magnet 53 is arranged at a position opposite to the gap G between the first electrode 51 and the second electrode 52. In the magnet 53, in accordance with such an arrangement, the accumulation of the conductive material in a region other than the gap G can be avoided and the accumulation in the Gap G can be effectively performed.SELECTED DRAWING: Figure 3
Patent JP-2021154707-A (JP)
Title: Plate making method for stencil printing base paper and stencil printing method
Inventor: EZURE SHINICHI
IPC: B41N1/24
Filed: 2020-03-30
Abstract: To provide a plate making method for a stencil printing base paper, the method not causing generation of tapered or raised portion in a print-made portion even when plate making is performed on a resin film by a laser, and the method also enabling a continuous image to be printed even when printing is performed on a non-penetrating media, and to provide a stencil printing method using the plate obtained by the above plate making method.SOLUTION: There is provided a plate making method for a stencil printing base paper using a form plate comprised of a resin film having a through-hole for ink passage. The resin film comprises a surface at a side in which the resin film overlaps a printing medium upon printing and a rear surface at a side supplied with ink. The plate making method for a stencil printing base paper comprises: irradiating the surface side of the resin film thereby forming, on the surface of the resin film, a groove-like ink filling portion having a shape obtained by projecting a desired printing pattern; and then forming a through-hole for ink passage in the groove-like ink filling portion. The resin film is a microporous resin film having a porosity of 30% or more.SELECTED DRAWING: Figure 1